Messages in this thread | | | Date | Tue, 6 Dec 2011 09:29:53 +0100 | From | Nico Schottelius <> | Subject | MCE/Hardware errors/Temperature on MacBookAir 4,2 |
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Hello,
with the previous kernel compiling a new kernel, I get these messages in dmesg:
[170745.226310] ieee80211 phy0: brcms_ops_bss_info_changed: arp filtering: enabled true, count 1 (implement) [170942.965765] CPU3: Core temperature above threshold, cpu clock throttled (total events = 1) [170942.965770] CPU1: Core temperature above threshold, cpu clock throttled (total events = 1) [170942.965776] CPU2: Package temperature above threshold, cpu clock throttled (total events = 1) [170942.965781] CPU0: Package temperature above threshold, cpu clock throttled (total events = 1) [170942.965785] CPU1: Package temperature above threshold, cpu clock throttled (total events = 1) [170942.965791] CPU3: Package temperature above threshold, cpu clock throttled (total events = 1) [170942.966766] CPU3: Core temperature/speed normal [170942.966770] CPU1: Core temperature/speed normal [170942.966775] CPU2: Package temperature/speed normal [170942.966779] CPU0: Package temperature/speed normal [170942.966782] CPU1: Package temperature/speed normal [170942.966787] CPU3: Package temperature/speed normal [171033.962774] [Hardware Error]: Machine check events logged
Shall I consider these informative/warning/dangerous?
In any case, I'm wondering whath the hardware error may be and whether it's really a hardware error or OS problem?
Cheers,
Nico
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